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Marissa Mccarron PHYSICIAN ASSISTANT Reviews and Ratings

  • Date Updated:  July 17, 2025
  • Specialization:  PHYSICIAN ASSISTANT
  • Other Specialties:  NONE
  • National Provider Number (NPI):  1689804593
  • Final MIPS Score:   98.6
  • No. of Doctor Groups:   1
  • No. of Affiliations:   1
  • Med School:  OTHER
  • Year Graduated:  2009

  About Marissa Mccarron

Looking for information about Marissa Mccarron? You're in the right place. MARISSA MCCARRON is a specialist in PHYSICIAN ASSISTANT. No other specialties were noted. Marissa Mccarron attended OTHER, graduating in 2009. She maintains 2 office locations. She is a part of 1 medical group. She is affiliated with 1 medical organization (including hospitals, hospices, and skilled nursing facilities).

Why Patients Choose Marissa Mccarron

With a strong MIPS performance score of 98.6, Marissa Mccarron demonstrates high-quality patient care. Having 2 convenient office locations means you can find care close to home. She works closely with 1 trusted medical organizations, ensuring coordinated care when you need specialist services or hospital treatment.

Data Accuracy: This profile is based on the most recent data available from CMS and other official healthcare databases. Information was last verified on Jul 17, 2025. We update our database regularly to ensure accuracy.

What You'll Find About Marissa Mccarron

We've gathered all the essential information you need to make an informed decision about your healthcare:

  What Does Marissa Mccarron Specialize In?

Wondering what medical conditions Marissa Mccarron treats? Here's everything you need to know about her areas of expertise.

Marissa Mccarron's Primary Focus

MARISSA MCCARRON is a specialist in PHYSICIAN ASSISTANT. No other specialties were noted.

Medical Conditions Marissa Mccarron Treats

As a PHYSICIAN ASSISTANT, Marissa Mccarron is specially trained to help patients with:

PHYSICIAN ASSISTANT

A physician’s assistant (PA) is a licensed clinician who practices medicine in partnership with doctors. In the United States, the role was created to respond to a shortage of doctors during the mid-1960s. Today, PAs play an essential role in areas with limited medical access. They work semi-autonomously and must work in association with a physician. This may be a medical doctor (MD) or a doctor of osteopathic medicine (DO). The physician doesn’t necessarily need to be on-site when the PA pe...

Find More PHYSICIAN ASSISTANT Specialists

  How Good Is Marissa Mccarron? Performance Ratings Explained

Marissa Mccarron's Overall Quality Score

98.6

out of 100

Excellent Performance - Above average quality care

Quality Breakdown

Quality of Care 100
Improvement Activities 40
Technology Use 80.8
Base Score (without bonus) 94.2

MIPS is an acronym for Merit-Based Incentive Payment System. Authorized by the Medicare Access and CHIP Reaouthorization Act of 2015, the Centers for Medicare & Medicaid Services ("CMS") developed MIPS to reward clinicians for the value of care they provide rather than the volume of care, quality over quantity. The MIPS final score determines a provider's Medicare Part B payment adjustments. MIPS also created a means for consumers to rank providers.

MIPS scores are calculated using four performance categories, quality, cost, improvement activities, and promotion of interoperability. Higher scores are better.: The highest final MIPS score is 100.

Data Source: This information is sourced directly from the Centers for Medicare & Medicaid Services (CMS) public reporting databases, updated July 2025. Learn more about CMS data.


There is no measure or activity data for Marissa Mccarron.

  Office Locations and Phone Numbers for Marissa Mccarron

The NursingHomeDatabase database has 2 office locations for Marissa Mccarron.

200 BELLE TERRE RD
PORT JEFFERSON, NY 11777
631-474-6000

1000 MONTAUK HWY
WEST ISLIP, NY 11795
516-705-2689

  Where Does Marissa Mccarron Work? Healthcare Network & Partnerships

Understanding where your doctor has privileges and partnerships can help you plan for any specialized care you might need. Here's Marissa Mccarron's healthcare network:

Medical Groups & Practice Networks

Marissa Mccarron is part of 1 medical group , which means she collaborates with other healthcare professionals to provide comprehensive care:

SAMARITAN MEDICAL SERVICES PC

Medical practice group providing coordinated healthcare services

View Group Details

Hospital & Healthcare Facility Connections

Marissa Mccarron has privileges and partnerships with 1 healthcare facilities. This network ensures you can receive seamless care if you need:

Hospital (1)

ST CHARLES HOSPITAL

Full-service hospital for emergency care, surgery, and specialized treatments

Hospital Details

  Other PHYSICIAN ASSISTANT Doctors Near Marissa Mccarron

Looking for second opinions or alternatives? Finding the right doctor is important for your health. Here are other PHYSICIAN ASSISTANT specialists in the area.

Why Consider Multiple Doctors?

Sometimes you might want to:

  • Get a second opinion for important medical decisions
  • Find a doctor with different availability or location
  • Compare treatment approaches and communication styles
  • Find someone who accepts your insurance

PHYSICIAN ASSISTANT Doctors in PORT JEFFERSON, NY Area

Dr. REBECCA PLUTCHOK

PHYSICIAN ASSISTANT
NPI: 1003315714

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Dr. PESSIE KRONGLAS

PHYSICIAN ASSISTANT
NPI: 1053675520

View Profile
Dr. RACHEL TEPPER

PHYSICIAN ASSISTANT
NPI: 1093575680

View Profile
Dr. EDWARD COLUCCI

PHYSICIAN ASSISTANT
NPI: 1104196336

View Profile
Dr. JUDY SILVER

PHYSICIAN ASSISTANT
NPI: 1114251642

View Profile
Dr. YAAKOV SCHECHTER

PHYSICIAN ASSISTANT
NPI: 1144328824

View Profile
Dr. KATHERINE GALLAGHER

PHYSICIAN ASSISTANT
NPI: 1144613944

View Profile
Dr. ERNEST SCHECHTER

PHYSICIAN ASSISTANT
NPI: 1245421767

View Profile
Dr. LILIYA SHAPOROVA

PHYSICIAN ASSISTANT
NPI: 1255588125

View Profile
Dr. DANIEL FALDRAGA

PHYSICIAN ASSISTANT
NPI: 1275318743

View Profile

Questions to Ask When Choosing a Doctor

  • Do they accept my insurance?
  • What are their office hours?
  • How do they handle emergencies?
  • What is their communication style?
  • Do they have experience with my condition?
  • What hospitals do they work with?
  • How long are typical appointments?
  • Do they offer telehealth visits?

  Frequently Asked Questions About Marissa Mccarron

Based on Medicare quality reporting, Marissa Mccarron has a MIPS score of 98.6 out of 100, which indicates excellent performance above average quality standards. She graduated from OTHER in 2009 and specializes in PHYSICIAN ASSISTANT. She works with 1 healthcare organizations, indicating good professional networks.

As a PHYSICIAN ASSISTANT, Marissa Mccarron treats conditions related to this specialty. For specific medical conditions and treatment options, contact her office directly to discuss your individual healthcare needs.

Marissa Mccarron has 2 office location s :
• 200 BELLE TERRE RD, PORT JEFFERSON, NY 11777 - Phone: 631-474-6000
• 1000 MONTAUK HWY, WEST ISLIP, NY 11795 - Phone: 516-705-2689

Marissa Mccarron has privileges at 1 hospital :
• ST CHARLES HOSPITAL

  Important Information

Medical Disclaimer: This information is for educational purposes only and should not replace professional medical advice. Always consult with a qualified healthcare provider for medical decisions.

Data Transparency: All performance data, ratings, and professional information presented on this page are sourced from official government databases including:

  • Centers for Medicare & Medicaid Services (CMS) Provider Data
  • National Provider Identifier (NPI) Registry
  • Medicare Quality Reporting System
  • Merit-based Incentive Payment System (MIPS) database

Data Accuracy: While we strive for accuracy, healthcare provider information can change. Please verify current information directly with the provider's office.

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